JPS4839155B1 - - Google Patents

Info

Publication number
JPS4839155B1
JPS4839155B1 JP41043904A JP4390466A JPS4839155B1 JP S4839155 B1 JPS4839155 B1 JP S4839155B1 JP 41043904 A JP41043904 A JP 41043904A JP 4390466 A JP4390466 A JP 4390466A JP S4839155 B1 JPS4839155 B1 JP S4839155B1
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP41043904A
Other languages
Japanese (ja)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPS4839155B1 publication Critical patent/JPS4839155B1/ja
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/24—Condensed phosphoric acids
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S159/00—Concentrating evaporators
    • Y10S159/19—Acid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Cleaning In General (AREA)
JP41043904A 1965-12-23 1966-07-07 Pending JPS4839155B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US51584665A 1965-12-23 1965-12-23

Publications (1)

Publication Number Publication Date
JPS4839155B1 true JPS4839155B1 (enrdf_load_stackoverflow) 1973-11-21

Family

ID=24053004

Family Applications (1)

Application Number Title Priority Date Filing Date
JP41043904A Pending JPS4839155B1 (enrdf_load_stackoverflow) 1965-12-23 1966-07-07

Country Status (2)

Country Link
US (1) US3440010A (enrdf_load_stackoverflow)
JP (1) JPS4839155B1 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2550180B1 (fr) * 1983-08-05 1985-10-04 Generale Engrais Sa Procede perfectionne de fabrication d'acide phosphorique
US6391149B1 (en) * 1998-06-04 2002-05-21 Advanced Cardiovascular Systems, Inc. Method and apparatus for concentrating a solute in solution with a solvent

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB540854A (en) * 1938-03-15 1941-11-03 Kuehnle Kopp Kausch Ag Improvements in or relating to the evaporation of liquids
US3192013A (en) * 1960-08-22 1965-06-29 Union Oil Company Of Calliforn Anhydrous liquid phosphoric acid
US3338745A (en) * 1963-07-03 1967-08-29 Grace W R & Co Method for cleaning evaporator tubes

Also Published As

Publication number Publication date
US3440010A (en) 1969-04-22

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